Firmware update matrix voice - yes or no


My name is Thorsten, i live in germany and playing around with matrix voice on a raspberry pi 3b (powered by 3a power supply) in combination with mycroft ai.
Because i have some stability issues on accessing the mic (sometimes it works, sometimes system freezes, sometimes it needs a lot of reboots until the mic works properly) i am thinking of doing a firmware upgrade.
I read the following threads/pages and i am unsure if doing a firmware update is a good idea.

The everloop_rainbow, … tests works great on my device.

Here some system infos:

dpkg -l|grep -i matrix
ii  libmatrixio-creator-hal:armhf     0.3.7
ii  libmatrixio-creator-hal-dev       0.3.7
ii  matrixio-creator-init             0.4.13
ii  matrixio-kernel-modules           0.1.4
ii  matrixio-openocd                  1.0.1
ii  matrixio-xc3sprog                 1.1.1       

sudo /usr/share/matrixlabs/matrixio-devices/fpga_info
INFO: [/dev/matrixio_regmap] was opened
FPGA IDENTIFY = 6032bad2

sudo /usr/share/matrixlabs/matrixio-devices/matrix-init.bash
*** MATRIX Voice has a updated firmware
*** MATRIX Voice initial process has been launched

Should i do a firmware update - yes or no?

Thanks for any feedback on this.